<header class="searchWrapper">
    <div class="formWrapper">
        <form class="inputWrapper" type="get" action="{{url('yefm/searchkey')}}">
            <i class="">搜索：</i>
            <input class="input" type="text" name="search_key">
        </form>
    </div>
    <button class="cancel" onClick="javascript :history.back(-1);">取消</button>        
</header>